public async Task CreateAsync(CreateGradeBindingModel gradeBindingModel, string teacherName)
{
EdumanUser Student = this.context.Users.FirstOrDefault(u =>
u.FirstName == gradeBindingModel.StudentFirstName && u.LastName == gradeBindingModel.StudentLastName &&
u.IsConfirmed);
EdumanUser Teacher =
this.context.Users.FirstOrDefault(u => u.UserName == teacherName);
if (Student == null || !(await userManager.IsInRoleAsync(Student, "Student")))
{
throw new Exception("The User is either non-existent or is not a student");
}
if (gradeBindingModel.Subject.Contains(" "))
{
gradeBindingModel.Subject = gradeBindingModel.Subject.Split()[0] + gradeBindingModel.Subject.Split()[1];
}
Grade gradeModel = new Grade
{
DateCreated = DateTime.Now,
Description = gradeBindingModel.Description,
StudentId = Student.Id,
Subject = gradeBindingModel.Subject,
TeacherId = Teacher.Id,
Value = gradeBindingModel.Value
};
this.context.Grades.Add(gradeModel);
this.context.SaveChanges();
}
public async Task Details_DifferentUser_ShouldReturnNoData()
{
await roleManager.CreateAsync(new IdentityRole("Student"));
await roleManager.CreateAsync(new IdentityRole("Teacher"));
await roleManager.CreateAsync(new IdentityRole("Principal"));
EdumanUser student = new EdumanUser
{
UserName = "******",
FirstName = "Student",
LastName = "TestName",
IsConfirmed = true,
Id = "TestStudentId",
School = "TestSchool"
};
EdumanUser teacher = new EdumanUser
{
UserName = "******",
IsConfirmed = true,
Id = "TestTeacherId",
FirstName = "TeacherFirstName",
LastName = "TeacherLastName"
};
this.userManager.CreateAsync(student).GetAwaiter();
this.userManager.CreateAsync(teacher).GetAwaiter();
userManager.AddToRoleAsync(student, "Student").GetAwaiter();
userManager.AddToRoleAsync(teacher, "Teacher").GetAwaiter();
this.Context.SaveChanges();
CreateGradeBindingModel model = new CreateGradeBindingModel()
{
StudentFirstName = "Student",
StudentLastName = "TestName",
Description = "TestGradeDescription",
Subject = "Maths",
Value = 6
};
await gradeService.CreateAsync(model, "teacherName");
var id = (gradeService.GetAllAsync("TestStudentId").GetAwaiter().GetResult().FirstOrDefault()).Id;
var gradeDetails = await gradeService.GetGradeDetails(id);
// Assert
Assert.AreEqual("Student", gradeDetails.StudentFirstName);
Assert.AreEqual("TestName", gradeDetails.StudentLastName);
Assert.AreEqual("TestGradeDescription", gradeDetails.Description);
Assert.AreEqual("TeacherFirstName", gradeDetails.TeacherFirstName);
Assert.AreEqual("TeacherLastName", gradeDetails.TeacherLastName);
Assert.AreEqual(6, gradeDetails.Value);
Assert.AreEqual("Maths", gradeDetails.Subject);
}
public async Task All_DifferentUser_ShouldReturnNoData()
{
await roleManager.CreateAsync(new IdentityRole("Student"));
await roleManager.CreateAsync(new IdentityRole("Teacher"));
await roleManager.CreateAsync(new IdentityRole("Principal"));
EdumanUser student = new EdumanUser
{
UserName = "******",
FirstName = "Student",
LastName = "TestName",
IsConfirmed = true,
Id = "TestStudentId"
};
EdumanUser anotherStudent = new EdumanUser
{
UserName = "******",
FirstName = "Student1",
LastName = "TestName1",
IsConfirmed = true,
Id = "TestStudentId1"
};
EdumanUser teacher = new EdumanUser
{
UserName = "******",
IsConfirmed = true,
Id = "TestTeacherId"
};
this.userManager.CreateAsync(student).GetAwaiter();
this.userManager.CreateAsync(anotherStudent).GetAwaiter();
this.userManager.CreateAsync(teacher).GetAwaiter();
userManager.AddToRoleAsync(student, "Student").GetAwaiter();
userManager.AddToRoleAsync(anotherStudent, "Student").GetAwaiter();
userManager.AddToRoleAsync(teacher, "Teacher").GetAwaiter();
this.Context.SaveChanges();
CreateGradeBindingModel model = new CreateGradeBindingModel()
{
StudentFirstName = "Student1",
StudentLastName = "TestName1",
Description = "TestGradeDescription",
Subject = "Maths",
Value = 6
};
await gradeService.CreateAsync(model, "teacherName");
var count = (gradeService.GetAllAsync("TestStudentId").GetAwaiter().GetResult()).Count;
// Assert
Assert.AreEqual(0, count);
}
public async Task <IActionResult> Create(CreateGradeBindingModel createGradeBindingModel)
{
try
{
await gradeService.CreateAsync(createGradeBindingModel, this.User.Identity.Name);
}
catch (Exception e)
{
if (e.Message == "The User is either non-existent or is not a student")
{
return(this.View("~/Views/Shared/NonExistentStudentPage.cshtml"));
}
}
return(this.RedirectToAction("Index", "Home"));
}
public async Task Create_WithNonStudentUser_ShouldNotIncludeIntoDatabase()
{
await roleManager.CreateAsync(new IdentityRole("Student"));
await roleManager.CreateAsync(new IdentityRole("Teacher"));
await roleManager.CreateAsync(new IdentityRole("Principal"));
EdumanUser student = new EdumanUser
{
UserName = "******",
FirstName = "Student",
LastName = "TestName",
IsConfirmed = true,
Id = "TestStudentId"
};
EdumanUser teacher = new EdumanUser
{
UserName = "******",
IsConfirmed = true,
Id = "TestTeacherId"
};
this.userManager.CreateAsync(student).GetAwaiter();
this.userManager.CreateAsync(teacher).GetAwaiter();
userManager.AddToRoleAsync(student, "Principal").GetAwaiter();
userManager.AddToRoleAsync(teacher, "Teacher").GetAwaiter();
this.Context.SaveChanges();
CreateGradeBindingModel model = new CreateGradeBindingModel()
{
StudentFirstName = "Student",
StudentLastName = "TestName",
Description = "TestGradeDescription",
Subject = "Maths",
Value = 6
};
// Assert
var ex = Assert.ThrowsAsync <Exception>(() => gradeService.CreateAsync(model, "teacherName"));
Assert.AreEqual(ex.Message, "The User is either non-existent or is not a student");
}
